Loctite Tite Foam Pest Block
LOCTITE® Tite Foam Pest Block is a polyurethane-based expanding foam specially formulated to seal gaps and cracks, creating a barrier against pests while providing durable insulation and weather resistance.
Loctite Tite Foam Pest Block
Pest-resistant expanding foam for sealing and insulating gaps
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Blocks entry points for pests such as mice, rats, and insects
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High-density polyurethane foam with durable closed-cell structure
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Expands to fill gaps up to 1 inch (25 mm)
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Excellent adhesion to wood, concrete, stone, brick, and metal
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UV- and water-resistant once cured
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Improves energy efficiency by sealing air leaks
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Paintable and sandable after curing
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Interior and exterior use
Application:
LOCTITE® Tite Foam Pest Block is a one-component, high-density expanding polyurethane foam designed to fill and seal gaps up to 1 inch wide. Its special pest-resistant formula helps prevent insects and rodents from entering while also providing insulation and weatherproofing.
Performance Features & Benefits:
- Pest Barrier: Blocks common entry points for rodents and insects.
- Durable Closed-Cell Foam: Offers superior structural strength and longevity.
- Weather & UV Resistant: Suitable for outdoor exposure.
- Gap Sealing: Expands to fill and insulate gaps up to 1 inch (25 mm).
- Adhesion: Bonds well to wood, brick, concrete, stone, and metal surfaces.
- Paintable & Sandable: Can be finished to blend with surroundings once cured.
- Interior & Exterior Use: Versatile for a variety of construction and maintenance needs.
Main Application Areas:
- Sealing gaps and cracks around the home or building exterior
- Blocking pest entry points around pipes, vents, and foundations
- Insulating gaps in walls, floors, and utility openings
Specifications & Approvals:
- Complies with ASTM C1620 for spray polyurethane foam sealants
- VOC Content: < 250 g/L
- Low Global Warming Potential (GWP) propellant
Environmental & Safety Information:
- Apply in well-ventilated conditions; wear protective gloves and goggles.
- Dispose of uncured foam and containers in accordance with local regulations.
- Safety Data Sheet (SDS) available via inquiry
Technical Specifications:
| Property | Typical Value | Test Method |
|---|---|---|
| Foam Base | Polyurethane | — |
| Application Temperature | 41°F to 95°F (5°C to 35°C) | — |
| Service Temperature | -40°F to 194°F (-40°C to 90°C) | — |
| Tack-Free Time | 8–12 minutes | — |
| Full Cure | ~24 hours | — |
| Expansion Capability | Fills gaps up to 1” (25 mm) | — |
| VOC Content | < 250 g/L | SCAQMD Rule 1168 |
| UV Resistance | High | — |
| Paintable | Yes (after curing) | — |
| Pest Resistance | Yes | — |
About Us
Providing industrial and metalworking solutions since 1991.